nytimes.com http://www.nytimes.com/2012/02/21/world/europe/joachim-gaucks-background-seen-as-an-asset-in-germany.html
Joachim Gauck: Citáty v angličtine
nytimes.com http://www.nytimes.com/2014/02/02/world/europe/spurred-by-global-crises-germany-weighs-a-more-muscular-foreign-policy.html